Voices with real emotion
Fish Audio S2.1 Pro reads cues like [excited], [whispering] or [sighing] right in the script, so a character's delivery can match the moment.
Fish Audio voices on OpenArt
OpenArt brings images, video, characters and voice into one creative platform, and runs on Fish Audio's voice API in production. Creators add voiceovers, cloned voices and lip-synced dialogue to their stories without leaving OpenArt.
CategoryAI video & stories
IntegrationFish Audio voice API, in production
Voice on OpenArtVoiceovers in 30+ languages, voice cloning, lip-sync
Audio exportWAV or MP3, timed to your video
OpenArt toolsDirector, Video, Image, Character, World and Audio in one platform
Fish Audio API quickstart ↗Why OpenArt and Fish Audio
OpenArt creators build whole stories: characters, scenes, video and sound in one place. Voice is what makes those characters feel alive, and Fish Audio's API gives OpenArt natural, expressive speech for that layer of the story.
A clone from ten seconds of speech
Ten seconds of clean speech is enough for a Fish Audio voice clone that keeps a speaker's tone and quirks across every line.
30+ languages, 2,000,000+ voices
Fish Audio speaks 30+ languages and hosts more than 2,000,000 voices, so every character can sound like itself in every market.
How it works
3 steps from a Fish Audio voice to a shipping product on OpenArt.
STEP 01
Choose a voice
Pick a preset voice for your character, or clone one from a short reference sample.
STEP 02
Set the language
Voiceovers work in 30+ languages, so the same scene can be voiced for every audience.
STEP 03
Generate and lip-sync
Generate the line, lip-sync it to your character, and export WAV or MP3 timed to your video.
What teams build with Fish Audio and OpenArt
Characters that speak
Give a character a voice, then lip-sync it into the scene so the dialogue matches the performance.
Narrated shorts and explainers
Turn a script into a voiced video for social, ads or education, with the voiceover timed to the cut.
One story, many languages
Voice the same story in 30+ languages so every audience hears it in their own.
More partners
AI video platform. Fish Audio powers the Fish voice engine inside HeyGen's AI Studio, with accent and locale controls for English. Available in both HeyGen Video Creator and LiveAvatar.
Video & avatars
Open-source WebRTC stack and Agents framework. Fish Audio TTS ships as a first-party plugin and through LiveKit Inference.
Real-time infrastructure
Unified API for hundreds of models. Fish Audio S2.1 Pro is available as fish-audio/s2.1-pro through OpenRouter's text-to-speech API.
Routers & gateways
Start building with Fish Audio and OpenArt
Bring Fish Audio voices into your own creative platform with the API, or talk to our partnerships team about creator programs and co-marketing.